Results 61 to 70 of about 114,741,891 (230)

Um ovo de borracha: Que ovo mais estranho. Será malabarista ?

, 2016
Educação Infantil::Natureza e sociedadeGuia de experimento que permite demonstrar como um ovo pode ter aspecto de borracha ao passar por uma reação química. Para isso é necessário: dois ovos, dois recipientes (250mL aproximadamente), refrigerante de cola
Explicatorium
core   +2 more sources

Local time-varying topology identification of network with unknown parameters based on adaptive synchronization

Automatika, 2018
The network with some or all of characteristics including self-organization, self-similarity, attractor, small world and scale-free is referred to as a complex network.
Hai-Peng Ren, Kun Tian, Ren Zhou
doaj   +1 more source

In ovo delivery of bioactive substances: an alternative to the use of antibiotic growth promoters in poultry production—a review

Journal of Applied Poultry Research, 2020
Summary: For more than 6 decades, the global poultry industry has profited from the advancement in science and technology. Success in animal breeding and genetics has made available fast-growing poultry strains.
Samson Oladokun, Deborah I. Adewole
doaj   +1 more source

Ab Ovo

, 2020
This music score was submitted for the Kaleidoscope 2020 Call for Scores, an open access collaboration with the UCLA Music Library.
openaire   +3 more sources

Ultra‐High Frequency Ultrasound Imaging and Quantification of Microvascular Flow in Xenograft Renal Cell Carcinoma in an Avian Chorioallantoic Membrane Model

Journal of Ultrasound in Medicine, EarlyView.
Patient‐derived xenograft (PDX) tumor models initiated in avian chorioallantoic membranes (CAM) are under investigation to evaluate the effectiveness of therapeutic options with the objective of personalizing treatments. CAM PDXs paired with ultra‐high frequency ultrasound (UHFUS) imaging could potentially constitute prospective high throughput assays ...
Sara Mar, Emmanuel Chérin, Justin Xu, David E. Goertz, Hon S. Leong, Christine E.M. Demore   +5 more
wiley   +1 more source

In ovo administration of L. animalis, B. licheniformis, or their combination influences Ross 708 broiler chick hatch performance and immuno-physiological parameters

Journal of Applied Poultry Research
SUMMARY: There is a demand for novel pathogen mitigation strategies in antibiotic-free poultry production, which has triggered the development of various probiotic application methods.
C.N. Beck, K.G.S. Wamsley, C.D. McDaniel, A.S. Kiess   +3 more
doaj   +1 more source

Stimuli‐responsive nanostructured hydrogen sulfide donors for enhanced cancer treatments

Smart Molecules, EarlyView.
Three typical kinds of stimuli‐responsive nanostructured hydrogen sulfide (H2S) donors are reviewed. The nanostructures ensure precise delivery of H2S to the lesion site and regulate the release behavior. The H2S‐based gas therapy has been used to synergize with other cancer treatment modalities, achieving enhanced efficacy while reducing side effects.
Yuxuan Lyu, Jiaxuan Zhu, Lei Lei, Qingyang Zhong, Zhao Li, Caihong Lei, Fan Rong, Yin Wang   +7 more
wiley   +1 more source

Evaluation of the Effect of In Ovo Applied Bifidobacteria and Lactic Acid Bacteria on Enteric Colonization by Hatchery-Associated Opportunistic Pathogens and Early Performance in Broiler Chickens

Poultry
Probiotics have been used to promote pioneer colonization by beneficial bacteria in poultry. The purpose of the present study (four trials) was to determine if an in ovo injection with Bifidobacterium saeculare (B2-2, B3-4) and/or lactic acid bacteria ...
Mitchell C. Rowland, Kyle D. Teague, Aaron J. Forga, James Higuita, Makenly E. Coles, Billy M. Hargis, Christine N. Vuong, Danielle Graham   +7 more
doaj   +1 more source

Impact of Environmental Microparticles on Insect Olfaction

Environmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba, Danube K. N. Wandji, Yves H. Tchiechoua, Komi Mensah Agboka, Iman B. Hassaballa, Victor O. Omondi, Beatrice T. Nganso, Saliou Niassy, Souleymane Diallo, Merid N. Getahun   +9 more
wiley   +1 more source

Impact of in ovo and water supplementation of a postbiotic on intestinal integrity and immune responses in broiler chickens challenged with necrotic enteritis

Frontiers in Veterinary Science
Necrotic enteritis (NE) is an enterotoxemic disease of poultry caused by Clostridium perfringens and inflicts substantial economic losses in the poultry industry.
Bingqi Dong, Ali Calik, Ali Calik, Rami A. Dalloul   +3 more
doaj   +1 more source